EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a4195e9a54ee4f163efd4223ddb045ff6d57106f6787115ff3aa7fd2269c551a","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGM438rW8P-a4195e9a54ee4f163efd4223ddb045ff6d57106f6787115ff3aa7fd2269c551a"}]}